Solve for T or Y, as Appropriate $\mathrm { e } ^ { \mathrm { t } / 550 } = \mathrm { k }$

Multiple Choice

Solve for t or y, as appropriate.
- $\mathrm { e } ^ { \mathrm { t } / 550 } = \mathrm { k }$

A) $\ln 550 \mathrm { k }$
B) $550 \ln \mathrm { k }$
C) $550 \mathrm { e } ^ { \mathrm { k } }$
D) $\frac { \ln \mathrm { k } } { 550 }$